Secondary Air Injection Vacuum Switching Valve Circuit Malfunction Bank 2
Table of contents
P1443 TOYOTA Possible Causes
- Faulty Vacuum Switching Valve (VSV)
- Vacuum Switching Valve (VSV) harness is open or shorted
- Vacuum Switching Valve (VSV) circuit poor electrical connection
How do I fix code P1443 TOYOTA?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P1443 TOYOTA code
The cost of diagnosing the P1443 TOYOTA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1443 TOYOTA Description
Secondary Air Injection Vacuum Switching Valve Circuit Malfunction Bank 2 is the generic description for the P1443 Toyota code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1443 Toyota OBDII code.Still have questions? Please post your question on our Comments Section below for more information.